STL (St. Louis) to BWI (Baltimore) Flights $238.6

Question : Is price more important than specific travel days for you?
Answer : Monday is your cheapest day to fly in August. Being flexible with your travel days garners even more savings during booking.

Question : Do travelers from Saint Louis typically stay in Baltimore for very long?
Answer : Over the next two months, travelers from STL to BWI are planning on staying for four days on average.

Question : What are the chances this flight will be delayed?
Answer : Flights from STL to BWI are on time 75% of the time, ranking in the 52nd percentile worldwide. When there is a delay, it averages 26 minutes.

Question : When traveling to Baltimore from Saint Louis, how long will you be in the air?
Answer : On average, the flight time from STL to BWI is one hour and 51 minutes.

Question : How does Saint Louis to Baltimore stack up against the rest of the world in overall promptness?
Answer : STL to BWI currently scores 3 out of a possible 5 stars in promptness. This score combines both the number of delayed flights and total delay minutes. With 3 stars, you should feel slightly worried about getting to Baltimore on time.

Question : Which airline has been on time from Lambert-St. Louis International Airport (STL) to Baltimore/Wash International Thurgood Marshall Airport (BWI) the most?
Answer : Southwest Airlines holds the best record for flights from STL to BWI with a 76% on-time rate. If they are late for some reason though, the average delay is about half an hour.

Question : What is the shortest flight from STL to BWI?
Answer : Southwest Airlines can get you there in one hour and 50 minutes. For example, if you were to leave Saint Louis at 6:50 PM CDT, you would arrive in Baltimore at 9:40 PM EDT (remember, there is a time change of one hour).